Vane pump for dangerous products Busch

R 5 special products are designed for use in the following special situations:

* high water vapour - Aqua
* high oxygen concentration - Oxygen
* explosion risk - Enivac

R 5 Aqua
These pumps are designed for use in humid applications and processes that contain a high percentage of water vapour. Aqua type vacuum pumps are characterised by reliability and minimum maintenance. The standard version of the Aqua type vacuum pump is equipped with a recirculation oil lubrication system, which results in considerably lower oil consumption compared to with once – through lubricated vacuum pumps. No water is needed for operating.

R 5 - Oxygen
Used in all industrial processes with increased oxygen concentration such as modified atmosphere packaging of red meat or chicken. Injection of higher oxygen concentration is a common and frequent process in packaging of meat products. This ensures a controlled maturity and sterilisation of the meat.
The R 5 rotary vane vacuum pumps in oxygen execution have been specially designed for pumping gases or gas mixtures with more than 21% oxygen content, thereby ensuring highest process reliability.

R 5 Enivac
Enivac pumps are explosion – proof rotary vane vacuum pumps. They can be used in industrial applications to pump explosive gas/air and vapour/ air mixtures. They are suitable for pumping almost all group IIB3 gases as well as fuel vapours. Enivac vacuum pumps are certified in accordance with directive 94/9/EC (ATEX 95) FOR USE IN Ex II 1/ 2 G IIB3 T4, Category 1 inside and outside the pump

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